CN105215145A - A kind of speed-regulating arm punching die - Google Patents
A kind of speed-regulating arm punching die Download PDFInfo
- Publication number
- CN105215145A CN105215145A CN201510739435.2A CN201510739435A CN105215145A CN 105215145 A CN105215145 A CN 105215145A CN 201510739435 A CN201510739435 A CN 201510739435A CN 105215145 A CN105215145 A CN 105215145A
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- China
- Prior art keywords
- speed
- regulating arm
- bolster
- train wheel
- wheel bridge
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Abstract
The invention discloses a kind of speed-regulating arm punching die, comprise upper bolster (1) and die shoe (2), described upper bolster (1) lower surface is provided with upper padding plate (3), described upper padding plate (3) lower surface is provided with train wheel bridge (4), in described train wheel bridge (4), be provided with drift A(5), drift B(6) and spring bolt (7), described die shoe (2) is provided with lower bolster (8), described lower bolster (8) is provided with stripper plate (9).The advantage that structure of the present invention is simple, easy to operate, adopts it can carry out punching to speed-regulating arm quickly and easily, has not only saved manufacturing time, but also reduced cost.
Description
Technical field
The present invention relates to a kind of punching die, particularly a kind of speed-regulating arm punching die.
Background technology
At present, manufacture for speed governing arm aperture mainly relies on drilling machine to carry out, and speed-regulating arm is holed by operative's drilling machine, completes the making of speed governing arm aperture, do feasible although it is so, but, holed by drilling machine, not only inconvenient operation, there is potential safety hazard, meanwhile, production efficiency is also lower, and manufacturing cost is corresponding higher.
Summary of the invention
Object of the present invention is just to provide a kind of easy to operate, the speed-regulating arm punching die that production efficiency is high.
The object of the invention is by such technical scheme realize, a kind of speed-regulating arm punching die, comprise upper bolster and die shoe, described upper bolster lower surface is provided with upper padding plate, described upper padding plate lower surface is provided with train wheel bridge, in described train wheel bridge, be provided with drift A, drift B and spring bolt, described die shoe is provided with lower bolster, described lower bolster is provided with stripper plate.
In order to train wheel bridge guiding, described stripper plate is provided with shoulder type guide pin bushing, described train wheel bridge is provided with the guide pillar coordinated with shoulder type guide pin bushing.
In order to lead, be provided with outer bush at the two ends of described upper bolster, described die shoe be provided with the outer guiding post coordinated with outer bush.
Owing to have employed technique scheme, the advantage that structure of the present invention is simple, easy to operate, adopts it can carry out punching to speed-regulating arm quickly and easily, has not only saved manufacturing time, but also reduced cost.
Accompanying drawing explanation
Accompanying drawing of the present invention is described as follows:
Fig. 1 is structural representation of the present invention;
Fig. 2 is speed-regulating arm structural representation of the present invention.
Detailed description of the invention
Be described in further detail the specific embodiment of the present invention below in conjunction with accompanying drawing, but the present invention is not limited to these embodiments, any improvement or alternative on the present embodiment essence spirit, still belongs to the claims in the present invention scope required for protection.
Embodiment 1: as shown in Figure 1, 2, a kind of speed-regulating arm punching die, comprise upper bolster 1 and die shoe 2, described upper bolster 1 lower surface is provided with upper padding plate 3, described upper padding plate 3 lower surface is provided with train wheel bridge 4, in described train wheel bridge 4, be provided with drift A5, drift B6 and spring bolt 7, described die shoe 2 is provided with lower bolster 8, described lower bolster 8 is provided with stripper plate 9.
In order to lead to train wheel bridge, prevent drift from offseting, described stripper plate 9 be provided with shoulder type guide pin bushing 10, described train wheel bridge 4 is provided with the guide pillar 11 coordinated with shoulder type guide pin bushing 10.
In order to lead to upper bolster, prevent from offseting during punching, being provided with outer bush 12 at the two ends of described upper bolster 1, described die shoe 2 is provided with the outer guiding post 13 coordinated with outer bush 12.
The present invention is installed on common punch press and can uses, speed-regulating arm semi-finished product are put on stripper plate 9, then drive upper bolster 1 to move downward by punch press, punching is carried out to speed-regulating arm semi-finished product, the speed-regulating arm that punching completes can be obtained.
Claims (3)
1. a speed-regulating arm punching die, comprise upper bolster (1) and die shoe (2), it is characterized in that: described upper bolster (1) lower surface is provided with upper padding plate (3), described upper padding plate (3) lower surface is provided with train wheel bridge (4), in described train wheel bridge (4), be provided with drift A(5), drift B(6) and spring bolt (7), described die shoe (2) is provided with lower bolster (8), described lower bolster (8) is provided with stripper plate (9).
2. speed-regulating arm punching die as claimed in claim 1, is characterized in that: on described stripper plate (9), be provided with shoulder type guide pin bushing (10), described train wheel bridge (4) is provided with the guide pillar (11) coordinated with shoulder type guide pin bushing 10.
3. speed-regulating arm punching die as claimed in claim 1 or 2, is characterized in that: be provided with outer bush (12) at the two ends of described upper bolster (1), described die shoe (2) is provided with the outer guiding post (13) coordinated with outer bush (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510739435.2A CN105215145A (en) | 2015-11-04 | 2015-11-04 | A kind of speed-regulating arm punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510739435.2A CN105215145A (en) | 2015-11-04 | 2015-11-04 | A kind of speed-regulating arm punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105215145A true CN105215145A (en) | 2016-01-06 |
Family
ID=54984603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510739435.2A Pending CN105215145A (en) | 2015-11-04 | 2015-11-04 | A kind of speed-regulating arm punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105215145A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6192738A (en) * | 1984-10-12 | 1986-05-10 | Katsuhiko Saitou | Punching device |
| CN202239285U (en) * | 2011-10-14 | 2012-05-30 | 东莞市中泰模具有限公司 | Stretching threading mechanism for stamping |
| CN203109034U (en) * | 2012-12-31 | 2013-08-07 | 中铁五局（集团）有限公司 | Punching tool |
| CN203417983U (en) * | 2013-06-19 | 2014-02-05 | 浙江盛达江东铁塔有限公司 | Steel channel punching die |
| CN205147010U (en) * | 2015-11-04 | 2016-04-13 | 重庆点源机械配件有限公司 | Speed -regulating arm cut -out press |
-
2015
- 2015-11-04 CN CN201510739435.2A patent/CN105215145A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6192738A (en) * | 1984-10-12 | 1986-05-10 | Katsuhiko Saitou | Punching device |
| CN202239285U (en) * | 2011-10-14 | 2012-05-30 | 东莞市中泰模具有限公司 | Stretching threading mechanism for stamping |
| CN203109034U (en) * | 2012-12-31 | 2013-08-07 | 中铁五局（集团）有限公司 | Punching tool |
| CN203417983U (en) * | 2013-06-19 | 2014-02-05 | 浙江盛达江东铁塔有限公司 | Steel channel punching die |
| CN205147010U (en) * | 2015-11-04 | 2016-04-13 | 重庆点源机械配件有限公司 | Speed -regulating arm cut -out press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |
|
| WD01 | Invention patent application deemed withdrawn after publication |